首頁(yè)>AD640TD/883B>規(guī)格書詳情
AD640TD/883B中文資料亞德諾數(shù)據(jù)手冊(cè)PDF規(guī)格書
AD640TD/883B規(guī)格書詳情
PRODUCT DESCRIPTION
The AD640 is a complete monolithic logarithmic amplifier. A single AD640 provides up to 50 dB of dynamic range for frequencies from dc to 120 MHz. Two AD640s in cascade can provide up to 95 dB of dynamic range at reduced bandwidth. The AD640 uses a successive detection scheme to provide an output current proportional to the logarithm of the input voltage. It is laser calibrated to close tolerances and maintains high accuracy over the full military temperature range using supply voltages from ±4.5 V to ±7.5 V.
FEATURES
Complete, Fully Calibrated Monolithic System
Five Stages, Each Having 10 dB Gain, 350 MHz BW
Direct Coupled Fully Differential Signal Path
Logarithmic Slope, Intercept and AC Response are Stable Over Full Military Temperature Range
Dual Polarity Current Outputs Scaled 1 mA/Decade
Voltage Slope Options (1 V/Decade, 100 mV/dB, etc.)
Low Power Operation (Typically 220 mW at 65 V)
Low Cost Plastic Packages Also Available
APPLICATIONS
Radar, Sonar, Ultrasonic and Audio Systems
Precision Instrumentation from DC to 120 MHz
Power Measurement with Absolute Calibration
Wide Range High Accuracy Signal Compression
Alternative to Discrete and Hybrid IF Strips
Replaces Several Discrete Log Amp ICs
產(chǎn)品屬性
- 型號(hào)：
AD640TD/883B
- 功能描述：
對(duì)數(shù)放大器 I.C. LOG AMP IC
- RoHS：
否
- 制造商：
Texas Instruments
- 通道數(shù)量：
3
- 帶寬：
3 dB
- 輸入補(bǔ)償電壓：
+/- 7 mV
- 輸入電壓范圍（最大值）：
5.5 V
- 工作電源電壓：
4.5 V to 5.5 V
- 電源電流：
+/- 15 mA
- 工作溫度范圍：
- 40 C to +85 C
- 安裝風(fēng)格：
SMD/SMT
- 封裝/箱體：
VQFN-16
- 封裝：
Reel
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
AD |
24+ |
DIP-20 |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!? |
詢價(jià) | ||
ADI |
22+ |
DIP20 |
25000 |
原裝現(xiàn)貨,價(jià)格優(yōu)惠,假一罰十 |
詢價(jià) | ||
ADI/亞德諾 |
22+ |
66900 |
原封裝 |
詢價(jià) | |||
ADI/亞德諾 |
23+ |
DIP |
5000 |
一站式BOM配單 |
詢價(jià) | ||
ADI/LINEAR |
24+ |
DIP20 |
58209 |
免費(fèi)送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
詢價(jià) | ||
AD |
22+ |
DIP |
8200 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢價(jià) | ||
ADI(亞德諾) |
24+ |
N/A |
10000 |
原裝 BOM表可配單 |
詢價(jià) | ||
ADI/亞德諾 |
13+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ADI |
最新 |
1000 |
原裝正品現(xiàn)貨 |
詢價(jià) | |||
AD |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) |
